CN102762974A - 用于校准散射光测量设备的装置和方法 - Google Patents

用于校准散射光测量设备的装置和方法 Download PDF

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Publication number
CN102762974A
CN102762974A CN2011800111333A CN201180011133A CN102762974A CN 102762974 A CN102762974 A CN 102762974A CN 2011800111333 A CN2011800111333 A CN 2011800111333A CN 201180011133 A CN201180011133 A CN 201180011133A CN 102762974 A CN102762974 A CN 102762974A
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CN
China
Prior art keywords
scatterer
scattered light
calibrating installation
light
measuring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
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CN2011800111333A
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English (en)
Chinese (zh)
Inventor
K.施坦格尔
G.哈加
M.诺伊恩多夫
R.西格
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
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Robert Bosch GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of CN102762974A publication Critical patent/CN102762974A/zh
Pending legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/4785—Standardising light scatter apparatus; Standards therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
CN2011800111333A 2010-02-26 2011-01-03 用于校准散射光测量设备的装置和方法 Pending CN102762974A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE201010002423 DE102010002423A1 (de) 2010-02-26 2010-02-26 Vorrichtung und Verfahren zum Kalibrieren eines Streulichtmessgerätes
DE102010002423.6 2010-02-26
PCT/EP2011/050032 WO2011104040A1 (de) 2010-02-26 2011-01-03 Vorrichtung und verfahren zum kalibrieren eines streulichtmessgerätes

Publications (1)

Publication Number Publication Date
CN102762974A true CN102762974A (zh) 2012-10-31

Family

ID=43899649

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011800111333A Pending CN102762974A (zh) 2010-02-26 2011-01-03 用于校准散射光测量设备的装置和方法

Country Status (6)

Country Link
US (1) US8937718B2 (de)
EP (1) EP2539690A1 (de)
CN (1) CN102762974A (de)
BR (1) BR112012021290A2 (de)
DE (1) DE102010002423A1 (de)
WO (1) WO2011104040A1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103234972A (zh) * 2013-04-28 2013-08-07 北京市计量检测科学研究院 汽车尾气遥测仪专用检定装置
CN104807400A (zh) * 2014-01-23 2015-07-29 毕克-加特纳有限责任公司 用于校准光学测量仪器的装置
CN105102961A (zh) * 2013-04-19 2015-11-25 罗伯特·博世有限公司 用于散射光测量仪的测试装置，用于散射光测量仪的测试装置的制造方法和用于检验散射光测量仪的方法
CN107314958A (zh) * 2017-06-02 2017-11-03 宁波爱立德汽车部件有限公司 一种带自定标装置的激光粉尘浓度测量装置及方法

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011002421A1 (de) 2011-01-04 2012-07-05 Robert Bosch Gmbh Messgerät zur Messung von Partikelkonzentrationen mittels Streulicht und Verfahren zur Überwachung des Messgerätes
AT12313U3 (de) * 2011-11-30 2013-01-15 Ditest Fahrzeugdiagnose Gmbh Kalibrierelement und verfahren zum kalibrieren eines streulichtmessgeräts
DE102012200739A1 (de) 2012-01-19 2013-07-25 Robert Bosch Gmbh Vorrichtung zum Kalibrieren eines Streulichtmessgerätes
EP2790006A1 (de) 2013-04-11 2014-10-15 SAXON Junkalor GmbH Verfahren und Kalibriereinheit zur Kalibrierung von streulichtbasierten Partikelmessgeräten
CN103439231A (zh) * 2013-08-20 2013-12-11 北京市环境保护科学研究院 车辆扬尘颗粒物排放因子测量系统及测量方法
AT513186B1 (de) 2013-09-06 2015-01-15 Ditest Fahrzeugdiagnose Gmbh Kalibrierelement und Verfahren zur Herstellung eines solchen Kalibrierelements
AT513185B1 (de) 2013-11-13 2015-12-15 Ditest Fahrzeugdiagnose Gmbh Kalibrierelement
DE102014212015A1 (de) 2014-06-23 2015-12-24 Robert Bosch Gmbh Vorrichtung und Verfahren zum Kalibrieren eines Streulichtmessgerätes
DE102015204693A1 (de) 2015-03-16 2016-09-22 Robert Bosch Gmbh Messgerät und Verfahren zur Bestimmung von Partikelkonzentrationen in einem Fluid oder Aerosol, insbesondere in Abgasen
US11662302B2 (en) 2018-12-11 2023-05-30 Carrier Corporation Calibration of optical detector
EP3894835A1 (de) 2018-12-11 2021-10-20 Carrier Corporation Kalibrierung eines optischen detektors unter verwendung einer mikrodurchflusskammer
EP3894837B1 (de) 2018-12-11 2024-04-10 Carrier Corporation Kalibrierung eines optischen detektors
EP3757546B1 (de) * 2019-06-28 2022-11-30 ABB Schweiz AG Trübungskalibrierstandard, verfahren zur herstellung eines trübungskalibrierstandards und verwendung
TWI826848B (zh) * 2020-12-21 2023-12-21 日商斯庫林集團股份有限公司 光照射裝置
JP2023021574A (ja) * 2021-08-02 2023-02-14 株式会社Ｓｃｒｅｅｎホールディングス 光照射装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234846A (en) * 1959-11-18 1966-02-15 Standard Oil Co Continuously recording turbidity meter
US5059811A (en) * 1990-08-30 1991-10-22 Great Lakes Instruments, Inc. Turbidimeter having a baffle assembly for removing entrained gas
CN1111922A (zh) * 1993-07-07 1995-11-15 塞比卢斯有限公司 散射光烟雾报警器烟雾模拟装置、校准烟雾灵敏度的方法及此装置的应用
JPH10239237A (ja) * 1997-02-28 1998-09-11 Ngk Insulators Ltd ダスト濃度測定方法およびその装置
US20040008343A1 (en) * 2001-12-19 2004-01-15 Cme Telemetrix, Inc. Electromagnetic radiation attenuating and scattering member with improved thermal stability
CN1888866A (zh) * 2005-06-28 2007-01-03 洛阳卓航测控设备有限责任公司 前向散射能见度仪校准板

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3942899A (en) * 1973-06-19 1976-03-09 Pfizer, Inc. Calibrating device for light scatter photometering instrument
JPS54133179A (en) 1978-04-05 1979-10-16 Kyoto Daiichi Kagaku Kk Standard scattering member for calibrating scattering photometer
US5831730A (en) * 1996-12-06 1998-11-03 United Sciences, Inc. Method for monitoring particulates using beam-steered solid-state light source
EP1467194B2 (de) * 2003-04-11 2021-11-03 Testo SE & Co. KGaA Verfahren und Vorrichtung zur Detektion, Charakterisierung und/oder Elimination von Schwebeteilchen

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234846A (en) * 1959-11-18 1966-02-15 Standard Oil Co Continuously recording turbidity meter
US5059811A (en) * 1990-08-30 1991-10-22 Great Lakes Instruments, Inc. Turbidimeter having a baffle assembly for removing entrained gas
CN1111922A (zh) * 1993-07-07 1995-11-15 塞比卢斯有限公司 散射光烟雾报警器烟雾模拟装置、校准烟雾灵敏度的方法及此装置的应用
JPH10239237A (ja) * 1997-02-28 1998-09-11 Ngk Insulators Ltd ダスト濃度測定方法およびその装置
US20040008343A1 (en) * 2001-12-19 2004-01-15 Cme Telemetrix, Inc. Electromagnetic radiation attenuating and scattering member with improved thermal stability
CN1888866A (zh) * 2005-06-28 2007-01-03 洛阳卓航测控设备有限责任公司 前向散射能见度仪校准板

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105102961A (zh) * 2013-04-19 2015-11-25 罗伯特·博世有限公司 用于散射光测量仪的测试装置，用于散射光测量仪的测试装置的制造方法和用于检验散射光测量仪的方法
CN103234972A (zh) * 2013-04-28 2013-08-07 北京市计量检测科学研究院 汽车尾气遥测仪专用检定装置
CN103234972B (zh) * 2013-04-28 2015-06-17 北京市计量检测科学研究院 汽车尾气遥测仪专用检定装置
CN104807400A (zh) * 2014-01-23 2015-07-29 毕克-加特纳有限责任公司 用于校准光学测量仪器的装置
CN104807400B (zh) * 2014-01-23 2021-02-05 毕克-加特纳有限责任公司 用于校准光学测量仪器的装置
CN107314958A (zh) * 2017-06-02 2017-11-03 宁波爱立德汽车部件有限公司 一种带自定标装置的激光粉尘浓度测量装置及方法
CN107314958B (zh) * 2017-06-02 2023-10-03 宁波爱立德汽车部件有限公司 一种带自定标装置的激光粉尘浓度测量装置及方法

Also Published As

Publication number Publication date
BR112012021290A2 (pt) 2016-10-25
US8937718B2 (en) 2015-01-20
EP2539690A1 (de) 2013-01-02
US20130057860A1 (en) 2013-03-07
DE102010002423A1 (de) 2011-09-01
WO2011104040A1 (de) 2011-09-01

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